Food coloring

Concentrated dyes or pigments added to frostings, batters, doughs and candies to tint them, sold as liquids, gels, pastes and powders.

Food coloring: Small bowls of white buttercream tinted red, yellow, blue and green with gel food coloring, with a toothpick swirling color into one
  • Baking ingredients and additives

Also called: gel food coloring, food dye

The type of coloring matters. Liquid coloring is water-based and fairly weak, so large amounts can thin icing. Gel and paste colors are concentrated and give strong shades with just a drop. Powdered colors add no moisture, which suits macarons, and oil-based or powdered colors are needed for chocolate, since water can make it seize.

Color develops over time, especially in buttercream and royal icing, so deep reds and blacks often darken after an hour or more. Mix those a little lighter than you want and let them sit before adding more.

Related entries

Sources

Written by VanillaGoods in our own words from these sources. Last reviewed October 15, 2026.

  1. Food coloring (Q753009), Wikidata